Why are we so buying so many fighter planes that seem designed to win the Korean war and not wars of 2015? Why did we have so few armored vehicles ready in 2004? How have no generals been fired for incompetence over an 11 year period? Did the lack of connection to serving military members make invading Iraq an easier decision (Colin Powell certainly thought so.) An awful lot of tough questions to think about in here.
http://www.theatlantic.com/features/archive/2014/12/the-tragedy-of-the-american-military/383516/
http://www.theatlantic.com/features/archive/2014/12/the-tragedy-of-the-american-military/383516/